package com.issac.service;

import com.issac.common.R;
import com.issac.entity.Contract;

/**
 * @ClassName ContractService
 * @Author zy
 * @Date 2022/6/23 9:17
 * @Description ContractService
 * @Version 1.0
 */
public interface ContractService {

    R createContract(Contract contract);

    R updateContract(Contract contract);

    R deleteContract(String contractId);

    R queryAllContract();

    R queryContract(String id);
}
